```json { "table_name": "world_cup", "table_type_tags": [ {"tag": "dimension", "confidence": 0.95} ], "primary_type": "dimension", "insufficient_evidence": false, "entity": { "columns": ["Year"], "unique_per_row": true }, "time_axis": { "columns": ["Year"], "kind": "sequence" }, "reasoning": "Year is the entity with Uniqueness 1.000 — each row describes one World Cup tournament. Year is also a natural sequence axis (Monotonicity 1.000), but the row records the tournament's attributes (Host, Champion, Runner-Up, TopScorrer, Attendance, Teams, Matches) — descriptive facts about that occurrence, not actions or state changes. The entity is unique per row and the timestamps are attributes → dimension. This is a catalog of tournaments that sibling tables (matches_1930_2022, schedule_2026) likely reference." } ```